| Harker Heights to Altinova | 6,439.74 mi (10,363.76 km) |
| Harker Heights to Altintas | 6,544.07 mi (10,531.67 km) |
| Harker Heights to Altinyayla | 6,764.04 mi (10,885.67 km) |
| Harker Heights to Altunhisar | 6,751.45 mi (10,865.41 km) |
| Harker Heights to Alucra | 6,771.71 mi (10,898.01 km) |
| Harker Heights to Amasra | 6,486.06 mi (10,438.31 km) |
| Harker Heights to Amasya | 6,659.27 mi (10,717.06 km) |
| Harker Heights to Anamur | 6,798.70 mi (10,941.44 km) |
| Harker Heights to Andirin | 6,842.44 mi (11,011.84 km) |
| Harker Heights to Ankara | 6,596.85 mi (10,616.60 km) |
| Harker Heights to Antalya | 6,676.57 mi (10,744.90 km) |
| Harker Heights to Araban | 6,896.12 mi (11,098.23 km) |
| Harker Heights to Arac | 6,544.44 mi (10,532.25 km) |
| Harker Heights to Arakli | 6,776.96 mi (10,906.47 km) |
| Harker Heights to Aralik | 6,969.13 mi (11,215.74 km) |
